There are
1,315 mi
from Yonkers, NY to Sioux City, IA
That's the driving distance. It would take 1 day to go from Yonkers, New York to Sioux City, Iowa.
The flight distance (direct flight from Yonkers, NY to Sioux City, IA) is 1,162.13 mi.
1,315 mi = 1.61 kms